| Strain | Pseudomonas protegens Pf-5 |
| GI | 70733943 |
| Locus Tag | PFL_0439 |
| Description | arginyl-tRNA synthetase |
| Strain | Pseudomonas aeruginosa M18 |
| GI | 386061224 |
| Locus Tag | PAM18_5166 |
| Description | arginyl-tRNA synthetase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83643984 |
| Locus Tag | HCH_01116 |
| Description | arginyl-tRNA synthetase |